%global __brp_check_rpaths %{nil}
%global packname  gscaLCA
%global packver   0.0.5
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.0.5
Release:          2%{?dist}%{?buildtag}
Summary:          Generalized Structure Component Analysis- Latent Class Analysis& Latent Class Regression

License:          GPL-3
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 2.10
Requires:         R-core >= 2.10
BuildArch:        noarch
BuildRequires:    R-CRAN-gridExtra 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-stringr 
BuildRequires:    R-CRAN-progress 
BuildRequires:    R-CRAN-psych 
BuildRequires:    R-CRAN-fastDummies 
BuildRequires:    R-CRAN-fclust 
BuildRequires:    R-MASS 
BuildRequires:    R-CRAN-devtools 
BuildRequires:    R-CRAN-foreach 
BuildRequires:    R-CRAN-doSNOW 
BuildRequires:    R-nnet 
Requires:         R-CRAN-gridExtra 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-stringr 
Requires:         R-CRAN-progress 
Requires:         R-CRAN-psych 
Requires:         R-CRAN-fastDummies 
Requires:         R-CRAN-fclust 
Requires:         R-MASS 
Requires:         R-CRAN-devtools 
Requires:         R-CRAN-foreach 
Requires:         R-CRAN-doSNOW 
Requires:         R-nnet 

%description
Execute Latent Class Analysis (LCA) and Latent Class Regression (LCR) by
using Generalized Structured Component Analysis (GSCA). This is explained
in Ryoo, Park, and Kim (2019) <doi:10.1007/s41237-019-00084-6>. It
estimates the parameters of latent class prevalence and item response
probability in LCA with a single line comment. It also provides graphs of
item response probabilities. In addition, the package enables to estimate
the relationship between the prevalence and covariates.

%prep
%setup -q -c -n %{packname}

find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true

%build

%install

mkdir -p %{buildroot}%{rlibdir}
%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}

test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -f %{buildroot}%{rlibdir}/R.css

%files
%{rlibdir}/%{packname}